Issue with smart subtitles mode

[exus 16]

Hi, I was testing the Smart subtitle mode with my Anime library and it's not working on a lot of my titles.
Anime files with the japanese audio track set to "ja-JP" are not recognized as Japanese audio and the "smart" subtitle is not getting selected, If I edit the audio track tag to "jp" (instead of ja-JP) it works.
Is this a bug or the ja-JP format is not supported or it's something else?

This is the audio mediainfo of the original episode (not working):

Audio
ID                                       : 2
Format                                   : AAC LC
Format/Info                              : Advanced Audio Codec Low Complexity
Codec ID                                 : A_AAC-2
Duration                                 : 23 min 40 s
Channel(s)                               : 2 channels
Channel layout                           : L R
Sampling rate                            : 44.1 kHz
Frame rate                               : 43.066 FPS (1024 SPF)
Compression mode                         : Lossy
Title                                    : Japanese
Language                                 : Japanese (JP)
Default                                  : Yes
Forced                                   : No
VENDOR_ID                                : [0][0][0][0]


And this is the same episode with the edited language tag (working):

Audio
ID                                       : 2
Format                                   : AAC LC
Format/Info                              : Advanced Audio Codec Low Complexity
Codec ID                                 : A_AAC-2
Duration                                 : 23 min 40 s
Channel(s)                               : 2 channels
Channel layout                           : L R
Sampling rate                            : 44.1 kHz
Frame rate                               : 43.066 FPS (1024 SPF)
Compression mode                         : Lossy
Title                                    : Japanese
Language                                 : Japanese
Default                                  : Yes
Forced                                   : No
VENDOR_ID                                : [0][0][0][0]

Thank you

[Luke 42080]

Hi, we can add support for ja-JP. Thanks.

[exus 16]

Hi @Luke, I really appreciate the recent fix for ja-Jp (that indeed fixed the issue with the audio track that is now correctly recognized as japanese) but I guess the same problem is happening with the subtitles of the majority of my anime. they all follow the same type of tag and they're not correctly recognized:
it-IT
en-US
and other countries using this repeated subregion specification (IETF - ISO 3166-1 I guess..)

[Luke 42080]

5 hours ago, exus said:

Hi @Luke, I really appreciate the recent fix for ja-Jp (that indeed fixed the issue with the audio track that is now correctly recognized as japanese) but I guess the same problem is happening with the subtitles of the majority of my anime. they all follow the same type of tag and they're not correctly recognized:
it-IT
en-US
and other countries using this repeated subregion specification (IETF - ISO 3166-1 I guess..)

OK that's uncommon and something we'd have to look at in future updates. Thanks.